70860120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31079}}^1$

素因数の和:31112

約数の個数: 64

約数和(自身を含む): 223776000

約数和(自身を除く): 152915880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 31079, 62158, 93237, 124316, 155395, 186474, 248632, 310790, 372948, 466185, 590501, 621580, 745896, 932370, 1181002, 1243160, 1771503, 1864740, 2362004, 2952505, 3543006, 3729480, 4724008, 5905010, 7086012, 8857515, 11810020, 14172024, 17715030, 23620040, 35430060, 70860120]

約数ペア:

[(1, 70860120), (2, 35430060), (3, 23620040), (4, 17715030), (5, 14172024), (6, 11810020), (8, 8857515), (10, 7086012), (12, 5905010), (15, 4724008), (19, 3729480), (20, 3543006), (24, 2952505), (30, 2362004), (38, 1864740), (40, 1771503), (57, 1243160), (60, 1181002), (76, 932370), (95, 745896), (114, 621580), (120, 590501), (152, 466185), (190, 372948), (228, 310790), (285, 248632), (380, 186474), (456, 155395), (570, 124316), (760, 93237), (1140, 62158), (2280, 31079)]